Commissioning parties
RET organises public transport in the Rotterdam city region on the instructions of the Metropoolregio Rotterdam Den Haag (MRDH). In addition, RET performs services for the Municipality of Rotterdam (public transport surveillance officers and travel passes to which those aged 65 or over and from 4 to 12 years are entitled) and surrounding municipalities (travel passes to which those aged 65 or over are entitled). RET also performs service for other government institutions (public transport passes for students).